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- The surface or outer layer of a metal alloy. 外层金属合金的表面或外层
- The outer layer of cells of the spore-containing capsule of a moss. 蒴周层藓类孢子囊的外层细胞
- outer layer of a pome 仁果的外层
- The outer layer of a diploblastic animal, such as a jellyfish. 外层双胚层动物的外层,如海蜇
- The visible outer layer of a star,especially of the sun. 光球恒星的可见外层,尤指太阳的。
- The visible outer layer of a star, especially of the sun. 光球恒星的可见外层,尤指太阳的
- The outer layer of a diploblastic animal,such as a jellyfish. 外层双胚层动物的外层,如海蜇
- The infolding of a portion of the outer layer of a blastula in the formation of a gastrula. 肠套叠在原肠胚形成过程中囊胚的外层的折叠部分
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- The outer layer of a blastula that gives rise to the ectoderm after gastrulation. 外胚层囊胚的外层,在原肠胚形成之后生后外胚层组织
- The middle, usually fleshy layer of a fruit wall. 中果皮果皮中间通常含肉较多的那一层
- The growth of successive layers of a cell wall. 敷着,附着细胞壁连续层的生长
- That maximum, first derived in 1926 by English astrophysicist Arthur Eddington, is set by the force of radiation flowing through the hot outer layers of a star. 这个亮度极大值,是考虑穿过星体高热外层的辐射压力而得的,由英国的天文物理学家艾丁顿(ArthurEddington)于1926年首先导出。
- the surface or outer layer of a metal alloy 金属合金的表面或外层
- A film or layer of a compound one molecule thick. 单分子层一分子厚度化合物的膜或层
- The outermost solid layer of a planet or moon. 外壳行星或月亮最外面的固态层
- The middle,usually fleshy layer of a fruit wall. 中果皮果皮中间通常含肉较多的那一层
- An integument or outer layer of various invertebrates. 表皮皮层非脊椎动物最外层的皮层
- Outer layer of cake wrapped boiled sesame, spheronization like. 煮饼外裹一层芝麻,滚圆状。
- The outermost cellular layer of a stem. 茎上最外面的细胞层。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries